title: Ultrastructural investigation of experimental fracture healing. IV. Electron microscopic observation on transformation and fate of fibroblasts and chondrocytes.
mesh_terms: D000818:Animals; D002356:Cartilage / Q000648:ultrastructure*; D002454:Cell Differentiation; D005347:Fibroblasts / Q000648:ultrastructure; D050723:Fractures, Bone / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron; D011817:Rabbits; D014945:Wound Healing